smtp发送邮件问题

Question

transport.connect("smtp.sina.com.cn", "csg19840204",＂＊＊＊＊＊＂);

Answer 1

还是一样啊出现javax.mail.AuthenticationFailedException错误
一天了
还没有解决
帮帮忙啊

Answer 2

Session.getDefaultInstance(java.util.Properties props, Authenticator authenticator) 用这方法

Answer 3

Session.getDefaultInstance(java.util.Properties props, Authenticator authenticator)
怎么用啊
谢谢

Answer 4

解决了
<%@ page import="java.util.*,javax.mail.*,javax.mail.event.*,javax.mail.internet.*,javax.activation.*" %>
<%Properties props=new Properties();
props.put("mail.smtp.host","smtp.sina.com.cn");
props.put("mail.smtp.auth", "true"); 
Session s=Session.getDefaultInstance(props);s.setDebug(true);
MimeMessage message=new MimeMessage(s);
InternetAddress from=new InternetAddress("[email protected]");
message.setFrom(from);
InternetAddress to=new InternetAddress("[email protected]");
message.addRecipient(Message.RecipientType.TO,to);
message.setSubject("xuexi");
message.setText("hhhhh");message.saveChanges();
Transport transport = s.getTransport("smtp");
transport.connect("smtp.sina.com.cn", "csg19840204", "123456");
transport.sendMessage(message, message.getAllRecipients());
transport.close();
%>